34087245 has 8 divisors (see below), whose sum is σ = 54539616. Its totient is φ = 18179856.

The previous prime is 34087237. The next prime is 34087247. The reversal of 34087245 is 54278043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34087245 - 2³ = 34087237 is a prime.

It is a super-3 number, since 3×34087245³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34087247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136227 + ... + 1136256.

It is an arithmetic number, because the mean of its divisors is an integer number (6817452).

Almost surely, 2^34087245 is an apocalyptic number.

It is an amenable number.

34087245 is a deficient number, since it is larger than the sum of its proper divisors (20452371).

34087245 is a wasteful number, since it uses less digits than its factorization.

34087245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272491.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 34087245 is about 5838.4282987804. The cubic root of 34087245 is about 324.2380414234.

The spelling of 34087245 in words is "thirty-four million, eighty-seven thousand, two hundred forty-five".